One Page vs Ember
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
One Page
Record daily events and thoughts on a single, scrollable screen. This straightforward diary app simplifies reviewing past entries and maintaining a consistent writing habit. It's ideal for long-term reflections and tracking personal growth.
- Single-screen diary entries
- Easy review of past records
- Intuitive operation for habit building
- Ideal for yearly reflections
- Long-term record keeping
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One Page - The Ultimate Simple Diary App One Page is a straightforward diary app that lets you record all your entries on a single screen. No need to switch pages; just scroll to view all your records from the past to the present. Key Features: - Record everything on a single screen, eliminating unnecessary page switches. - A design that makes it easy to review past entries. - Simple and intuitive operation, making it easy to maintain the habit of writing a diary. - Perfect for yearly reflections and long-term records. Recommended For: - Those who want to casually record daily events and thoughts. - Those who want an easy way to look back on past experiences. - Those who want to track their long-term growth and changes through a diary. By connecting your daily thoughts and events on a single page, One Page offers a new way to enjoy keeping a diary. Download One Page now and start recording your daily life! Privacy Policy: https://onepage-d124b.web.app/privacy/en/
Ember
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Ember is a diary for the things you wouldn't say out loud yet. The day you almost quit. The walk that fixed you. The sentence your mother said in 2007 that you still think about. It's not a notebook for productivity or a journal for habits. It's a place to write the way you'd write to yourself at three in the morning, when nobody is watching and the sentences don't have to be good. The page is plain on purpose. Fraunces or Lora for the writing, set at a size that doesn't make you squint. A title field that doesn't ask much. A small line for the weather, the mood, the song that was playing. Voice memos when typing feels like too much. Photos when a photo says it faster. A drawing layer for the days a doodle is the whole entry. Each morning, one prompt, if you want one. Ignore it if you don't. Everything you write stays on this iPhone, encrypted with AES-GCM the moment you tap save. There is no Ember server. No account to make. No analytics looking over your shoulder. We couldn't read your entries if we tried — we built it that way on purpose. Ember is free to download with everything unlocked. One small banner supports development — remove it anytime with a single one-time purchase. No subscription, no auto-renewal, no popups asking you to upgrade in eighteen months. Export to Markdown or PDF whenever you like, and take what you wrote with you. The diary is yours; we're just the room it sits in. Write something today. Even one line.
Screenshots
Verdict
The clearest difference is in-app purchases: One Page at none against Ember's 1. One Page also leads on ads (none vs shown) and update cadence (every 2 days vs every 3 weeks). On price there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Ember sells 1 one-off in-app purchase. One Page asks for nothing beyond the download.
One Page ships an update every 2 days, Ember every 3 weeks. The most recent releases landed on October 30, 2026 and October 28, 2026 respectively.
| Parameter | One Page | Ember |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (4 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 4 — better | — |
| Update frequency | Every 2 days — better | Every 3 weeks |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 15.0 — better | 17.4 |
| Further details — not scored | ||
| Size | 33 MB | 12 MB |
| Age rating | 4+ | 4+ |
| Developer | Ryota Kobayashi | 丽佳 施 |
In-app purchases
One Page
No in-app purchases
Ember
- Ember Pro$0.99









